Roubaultite (incredible rare uranium mineral never seen in the market !)Kummerite (outstanding orange crystals of the new and extremely are phosphate mineral (IMA 2015-036))QuetzalcoatliteMattheddleite Ruthenium (analyzed specimen by a Japanese laboratory)HaradaiteParamelaconite (very sought after mineral almost never seen in the mineral market)Alpeite (Orange crystals of the extremely rare and new mineral (IMA 2016-072))LuddeniteChloroxiphiteShubnikoviteSalesite (very rare iodate)GudmunditeKircheriteNakauriiteKostyleviteHenmiliteVezleyiteNatropharmacoalumiteChalcantiteCarletoniteRucklidgeite (exceptional crystal !)Claringbullite (from Bisbee !)ChovaniteVrbaite..so I highly recommend to have a look !

Niksergievite (extremely rare mineral with analysis, same sample than the one pictured in mindat)Sarrabusite (very rare selenium mineral from Baccu locci)HellyeriteNevadaite+metahewttite Iridium (analyzed specimen with copy included)CreaseyiteFreudenbergiteBolivariteTieshaniteGianellaite (very rare mercury mineral from Terlingua)DugganiteChambersite (crystals on matrix which is very unusual )Trippkeite + embreyite (trippkeite is a very rare mineral almost never seen in the mineral market)GerasimoviteKomaroviteHypercinnabar (mineral species much more rare than cinnabar ! )Danbaite ( a natural Cu-Zn alloy)JeromiteLovozeriteZirsinaliteRasvumiteDelhayeliteAuricuprideUmbozeriteKarpatiteAragoniteTangeiteRouthierite+arsiccioite+protochabourneiteSchwartzembergite

Some outstanding rarities in this auction are:RruffiteSonoraitePyrochloreFluoboriteGoldFluorwavellite (outstanding specimen of the new IMA 2015-077 mineral recently described !)EztlitePhosphovanadylite-CaUralolitheEricaiteBoleite&LaurioniteArthuriteTondiiteBoncheviteDyskrasiteClinoclaseRichelsdorfiteGuanacoiteNatisitePyromorphiteBellingeriteArsenogoyaziteCreediteGlaukosphaeriteRed berylVolkovskiteKolbeckiteMontgomeryiteMagnesiokoritnigiteNarsarsukite

Fredrikssonite (part of the type specimen with an old label proving it !!)SursassiteGalenobismutiteArmalcoliteTadzhikite-(Ce)CupritePseudoboleite (outstanding specimen !!)LegranditeNealitePlattneriteAeschyniteReinhardbraunsiteEleonoriteWrowwolfeiteMoraesiteHerbertsmithiteSantarosaiteGersdorfiteHydroboraciteAschamalmite

ChayesiteCalcioferriteGlaukosphaeriteJerrygibbsiteJianshuiiteDelafossiteSylvaniteHedleyiteVarlamoffiteArsenicGaleniteAfmiteMammothiteLinariteSulphurNiedermayritePatroniteTungstenitePintadoiteTubuliteTungstibiteTochiliniteBerryiteAeschyniteThomasclarkeite-(Y)Quartz +wood..so I highly recommend to have a look !